Performed some updates on the new options to these command line tools.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12350 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/CommandGuide/llvm-prof.html b/docs/CommandGuide/llvm-prof.html
index 5f1c48d..ceba652 100644
--- a/docs/CommandGuide/llvm-prof.html
+++ b/docs/CommandGuide/llvm-prof.html
@@ -30,7 +30,7 @@
 	<li><tt>--annotated-llvm</tt> or <tt>-A</tt><br>
 
         In addition to the normal report printed, print out the code for the
-        program, annotated we execution frequency information. This can be
+        program, annotated with execution frequency information. This can be
         particularly useful when trying to visualize how frequently basic blocks
         are executed.  This is most useful with basic block profiling
         information or better.<p>
@@ -40,12 +40,17 @@
         Using this option enables the <tt>--annotated-llvm</tt> option, but it
         prints the entire module, instead of just the most commonly executed
         functions.<p>
+
+	<li><tt>-time-passes</tt><br>
+
+        Record the amount of time needed for each pass and print it to standard
+        error.
 </ul>
 
 <h3>EXIT STATUS</h3>
 
 <tt>llvm-prof</tt> returns 1 if it cannot load the bytecode file or the profile
-information, otherwise it exits with zero.
+information. Otherwise, it exits with zero.
 
 <HR>
 Maintained by the <a href="http://llvm.cs.uiuc.edu">LLVM Team</a>.